baber/WOPTO huggingface dataset:
Patent JP-H0738020-A (JP)
Title: Lsi module
Inventor: SAKATA SHOJI
IPC: H01L23/36
Filed: 1993-07-23
Abstract: PURPOSE:To improve a heat transfer performance from a cap to the outside by forming a reinforcing rib over the entire length of a cover for covering an LSI mounted on a substrate. CONSTITUTION:In a module where heat produced from an LSI2 is radiated to the outside through a cover 5, there are constructed as follows a heat conduction contactor 3 for thermally connecting the LSI2 and the cover 5 and a cooling fin 7 or a slit 5c of the cover 5 in contact with the heat conduction contactor 3. A portion engaged with the heat conduction contactor 3 in contact with the LSI2 is used as a cellular slit 5b for each contactor 3, and the total thickness of a cap 5 is kept at a size of the state where no fin 7 is partially existent, and further an adge 5a which is a portion without the fin 7 is formed continuosuly over the entire length of the cap 5. Hereby, rigidity of the cover 5 is raised, deformation to heat and force is reduced, and a heat transfer property to the outside of a module is improved.
Patent JP-S6425526-A (JP)
Title: Liquid phase epitaxy method
Inventor: ISHINO MASATO
IPC: H01L21/208
Filed: 1987-07-22
Abstract: PURPOSE:To obtain an arbitrary multilayered thin film periodic structure, by performing liquid phase epitaxy by using a growing boat, in which at least one of side walls constituting growing wells can be moved, and independently controlling the thicknesses of two kinds of super thin film wells. CONSTITUTION:For example, InGaAsP melt 5 and InP melts 6 and 6' are contained in growing wells 10-11' in a melt holder 3. When the widths of the bottom surfaces of the growing wells 11 and 11' are made to be W2, the width of the bottom surface of the growing well 10 for the InGaAsP melt is 7mm and constant. W2 in Figure (a) is 7mm, and W2 in Figure (b) is 3mm. Therefore, W2 is variable. A width W3 of a substrate is 10mm, which is larger than W1 and E2. Under this state, the InP substrate 4 is reciprocally slidden between A and B, and an MQW layer is formed on the substrate. The thickness of the grown InGaAsP well layer is 80mm both in Figures (a) and (b). The thickness of the InP barrier layer in Figure (a) is 180 Angstrom , and the thickness in Figure (b) is 113 Angstrom . The relative thicknesses of the barrier layer and the well layer can be controlled based on the selection of the ratio W2/W1 of the widths of the bottom surface for the growing layer 10. The MQW layer having an arbitrary structure can be obtained by the adjustment of the sliding speed.
Patent JP-H0733685-A (JP)
Title: Production of branched olefin
Inventor: SUZUKI SHINTARO
IPC: C07C11/09
Filed: 1993-07-23
Abstract: PURPOSE:To provide an industrially advantageous process for the production of a branched olefin, effective for increasing the selectivity of branched olefin while keeping the conversion ratio of a straight-chain olefin and capable of producing a branched olein in a high yield. CONSTITUTION:A branched olefin is produced by isomerizing the skeleton of a straight-chain olefin in the presence of an alumina boria catalyst having an XPS intensity ratio (IB/IAl) of 0.005-0.12.
Patent JP-H0933110-A (JP)
Title: Circulating hot-water bathing device
Inventor: OKU NOBUAKI
IPC: F24H9/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a circulating hot-water bathing device, not occupying any space in a bathroom, silent and provided with a high circulating capacity, by receiving it in the casing body of a washing matter treating means. SOLUTION: A circulating hot-water bathing device, pumping the bathing water in a bathtub 1 by a circulating pump 5, purifying it by a purifying device 6 while circulating it and retaining the temperature thereof by a heating device 7, is installed in the casing body of a full-automatic washing machine 2.
Patent JP-S5889527-A (JP)
Title: Posture control method for continuous operation type unloader
Inventor: KAWAKAMI SHIGEZOU
IPC: B65G67/60
Filed: 1981-11-14
Abstract: PURPOSE:To control the lower end of an elevator in parallel to the bottom of a ship by detecting relative angles between a boom, elevator and a cleaning tool at the time of the bottom cleaning work and putting the boom in such elevating and lowering motions as to maintain the cleaning tool at a set slant angle. CONSTITUTION:When the bottom cleaning work is carried out by means of an elevator 10. After lowering a boom 6 until a cleaning tool 16 makes a set slant angle, detection of the angle is made for the boom 6, the elevator 10 and the cleaning tool 16 by means of a detector (unillustrated). Then a slant angle (gamma) is found by means of an arithmetic unit (unillustrated), and comparison is made between the slant angle (gamma) and the set slant angle (gammao) by means of a comparator (unillustrated). An elevating and lowering winch 8 is driven on the basis of the compared output to put the boom 6 in elevating and lowering motions. Thus, the slant angle (gamma) of the cleaning tool 16 is always made constant and the distance (t) between a scraping blade 15 and the bottom A of the ship may be maintained constant.
Patent JP-S5972899-A (JP)
Title: Speaker
Inventor: TAKASHIMA MAKOTO
IPC: H04R9/00
Filed: 1982-10-20
Abstract: PURPOSE:To detect accurately the temperature of a voice coil part and to prevent previously the thermal breakdown of a speaker unit by measuring the resistance value of a conductor circuit formed to a bobbin which varies in response to the temperature change of the voice coil part. CONSTITUTION:A conductor circuit 6 is formed by etching a copper foil on a flexible base board 5 by a photoetching process, and lead-out terminals 7 and 8 are added. Then an insulated layer and the voice coil adhering vanish are coated on the printed base board 5. Such a base board 5 is formed into a cylindrical shape to be used as a bobbin. A voice coil 9 is wound round the bobbin to provide a temperature detecting conductor 6. Thus it is possible to detect accurately the temperature of the voice coil part and therefore to avoid previously the thermal breakdown of the speaker unit.
Patent JP-H0514286-A (JP)
Title: Light transmitting and receiving system
Inventor: MOTOJIMA KUNIAKI
IPC: H04B10/60
Filed: 1991-06-27
Abstract: PURPOSE:To make constant an optimum threshold level and to make unnecessary the threshold control even when the light receiving power is fluctuated by equalizing the noise power of the level of the receiving electric signal waveform corresponding to a mark side and a space side. CONSTITUTION:In a light transmitter 1, transmitting data inputted from a terminal 5 are converted to a 1B2B code by a 1B2B code converting circuit 4. The 1B2B code is inputted to a light modulator 3, and the direct current light of a light source 2 is modulated. Partial responses (1, -1) of a light receiver 15 and a converting circuit 22 alternating-current-converts the receiving electric signal. The converting waveform has 3 values of +, 0 and -. The + is the value to subtract light OFF from light ON, the - is the value to subtract light ON from light OFF and the noise power is equal. Thus, since the noise power of the + level and the - level is equal, the optimum threshold becomes central regardless of the light receiving power and becomes constant. Then, by the easy constitution of the light receiver 15, the stable receiving characteristic is obtained.
Patent JP-H0936584-A (JP)
Title: Composite sheet for high-permeability electromagnetic shielding member
Inventor: SUGANO HIROSHI
IPC: B32B7/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain composite sheet used for a high-permeability electromagnetic shielding member, which is high enough in shielding properties even after blanking or bending, lessened in cost and weight, and markedly enhanced in processability such as annealing and handling properties. SOLUTION: A permalloy sheet 1 of 30 to 200μm in thickness and a thermoplastic resin sheet 2 of 50 to 1000μm in thickness are joined together with an adhesive layer 3 into a composite sheet for high-permeability electromagnetic shielding member.
Patent JP-H0514108-A (JP)
Title: Supporter for vibrator and surface mount crystal vibrator using same
Inventor: KUBOTA KOJI
IPC: H03H9/09
Filed: 1991-06-27
Abstract: PURPOSE:To improve the shock resistance by using one end of a metallic flat plate for a fixed end to a base, folding the other end to be a support, and folding tongue perpendicularly for positioning. CONSTITUTION:A groove 18 is formed to supporters 15a, 15b, in which a 1st tongue 16 is projected from one end in the middle and a 2nd tongue 17 is projected from the other end. Then both ends of the supporters 15a, 15b are folded in a U shape and the tongue 17 is folded perpendicularly. Then the center region of the supporters 15a,1 5b including the tongue 16 is used for a fixed part 19 and fixed to an internal terminal of the board 5 by using a conductive adhesives 20. Furthermore, the U shaped folded part of the supporters 15a, 15b is connected to lead electrodes 4a, 4b of an outer circumferential part of both ends of a crystal chip 1 by means of a conductive adhesives while using a support 21 and the tongue 17 for positioning. As a result, the path from the fixed part 19 to the support 21 is made thin and long and the elastic action is enhanced for the support 21, then a stress to the crystal chip 1 is reduced and shock due to an external force is absorbed.
Patent JP-S6244150-A (JP)
Title: Peeling of pellicle of parched peanut
Inventor: YOKOMIZO IKUO
IPC: A23L25/00
Filed: 1985-08-22
Abstract: PURPOSE:To prevent damage or cracking and completely peel pellicles, by dipping peanuts in an aqueous solution containing a polymerized phosphate, surfactant and sodium bicarbonate, draining the peanuts and processing the peanuts in a parching machine and skin peeling machine. CONSTITUTION:Peanuts with pellicles are dipped in an aqueous solution containing 0.03-0.1% polymerized phosphate, e.g. sodium polyphosphate, 0.01-0.1% surfactant, e.g. sucrose ester of a fatty acid, and 0.5-1.0% sodium bicarbonate for 4-5min, drained and processed in a parching machine and skin peeling machine.
Patent JP-H0232310-A (JP)
Title: Focusing device for binoculars
Inventor: FUNATSU KOJI
IPC: G02B7/06
Filed: 1988-07-21
Abstract: PURPOSE:To prevent an eyepiece from being shaken even if external force is applied, so that a stable and satisfactory observation image can be obtained by screwing and fixing each connecting member. CONSTITUTION:Blades 27, 28 are connected to right and left eyepiece cylinders 11, and in the blade, a connection use arm 33 is projected and formed, a connection use projection provided projectingly on the eyepiece cylinder 11 and its connection use arm 33 are placed so as to be superposed on each other, and by a fixing screw 36, the connection use arm 33 and the connection use projection 12 are screwed and fixed. Also, on the contact face of the connection use projection 12 and the connection use arm 33, a recessed groove 37 is formed, and on the connection use arm 33 side, a projecting part 38 which is engaged to the recessed groove 37 is formed. The engagement of the recessed groove 37 and the projecting part 38 works as a turn-stopper, therefore, the connection use projection 12 and the arm 33 cannot move relatively in the rotational direction of the fixing screw.
Patent JP-H1026514-A (JP)
Title: Optical system for measuring quantity of spectral reflected light
Inventor: HAYASHI NAOHISA
IPC: G01B11/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To easily measure the quantity of spectral reflected light from the external surface of a substrate opposed to another object or internal surface of a pipe. SOLUTION: A rectangular prism 6 which deflects the optical path is provided between an optical system 7 and the external surface F of a substrate 12 for measuring the quantity of spectral reflected light is provided and held by the front end of a relatively long cylindrical body 22 which is protruded from a casing 5 covering the optical system 7, etc., and has a small cross-section area. The prism 6 is inserted into the clearance between the upper surface of a substrate treating table B and the lower external surface F of the substrate 12 while the substrate 12 is floated to a prescribed height from the table B and the quantity of spectral reflected light from a desired measuring spot of the external surface F is measured.  The quantity of the spectral reflected light from the spot is measured by obtaining the spectral information on the picture element corresponding to the spot by selecting the wavelength of the measuring light for irradiating the external surface F by means of a wavelength selecting means 18 and receiving the reflected light at every wavelength by means of a CCD camera 9.
Patent JP-S6243928-A (JP)
Title: Digital communication method
Inventor: HONMA KOICHI
IPC: H04B14/04
Filed: 1985-08-21
Abstract: PURPOSE:To save power consumption by adding detection function of a voice level to a coder, and detecting a state when a voice signal is not fed or very small to add level information, and stopping a DSP clock signal realizing a 1 frame coder. CONSTITUTION:An analog voice signal fed to an analog voice input terminal 1 is converted into a digital signal by an A/D converter 2 and the signal is sectioned by a frame generator 3. Then the voice signal level is detected at first by a coder 4. When no voice signal exists or the signal is very small, after the coder 4 sends frame information and level information to a modulator 5, the clock signal is stopped. The signal received by a reception antenna 8 is amplified by an amplifier 9 and led to a demodulator 10, where a digital signal is decoded, fed to a frame recovery device 11, from which a frame signal is recovered. A decoder 12 analyzes a fetched signal and when no voice signal exists in the frame or very small, a DSP clock realizing the decoder 12 is stopped.
Patent JP-H1081633-A (JP)
Title: Medicinal composition
Inventor: TSUJITA YOSHIO
IPC: A61K31/215
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition comprising a combination of medicine(s) such as an angiotensin II receptor antagonist and/or an angiotensin converting enzyme inhibitor with HMG-CoA reductase inhibitor and useful as a medicine for preventing or treating arteriosclerosis. SOLUTION: This medicinal composition is used by combining one or two or more kinds of agents selected from (A) angiotensin II receptor antagonists and (B) angiotensin converting enzyme inhibitors and one or two or more kinds of (C) HNG-CoA reductase inhibitors, preferably combining one kind of agent selected from agents A and B with one kind of the agent C. As the preferable manner suitable as the medicine, the agent A is phenyltetrazole compound, etc., and the agent B is tetrahydrothiazepin, etc., and the agent C is statine, etc. The daily dose of the agents A and B is about 0.01-200mg/adult and the daily dose of the agent C is about 0.5-100mg and administration rout of the medicine is generally oral rout and the medicine is administered in divided one to several portions.
Patent JP-S5973508-A (JP)
Title: Emulsion cosmetic containing stably compounded vitamin c
Inventor: TAMABUCHI HIROSHI
IPC: A61K8/06
Filed: 1982-10-18
Abstract: PURPOSE:To obtain a cosmetic having excellent nutrition effect and skin beautifying effect and high stability, by kneading L-ascorbic acid or its fatty acid ester with an oil, and compounding the kneaded product with a weakly acidic O/W-type emulsion emulsified with a nonionic surface active agent. CONSTITUTION:L-Ascorbic acid or its fatty acid ester (e.g. monopalmitate) is kneaded with an oil at a weight ratio of 1:0.5-4, and the kneaded poduct is compounded to a wealky acidic O/W-type emulsion emulsified with a nonionic surface active agent, to obtan the objective cosmetic. L-ascorbic acid can be kept extremely stably in the above cosmetic because it is used as a kneaded product with an oil. The oil for forming the kneaded product is preferably the one having strong hydrophobic property, e.g. silicone oil, liquid paraffin, castor oil, olive oil, etc. The amount of L-ascorbic acid or its ester is 1-10wt% based on the cosmetic.
Patent JP-S5972227-A (JP)
Title: Series and parallel converting circuit
Inventor: YANO TAKAO
IPC: H03M9/00
Filed: 1982-10-18
Abstract: PURPOSE:To realize a small circuit scale, easy wiring, low power consumption, and high yield by providing a selector to every unit circuit of a register, and controlling the flow of a signal to a horizontal and a vertical direction alternately. CONSTITUTION:Signals from input terminals 4-7 are inputted to an FF1 through a selector 13 from the left or right side depending upon a switch 12. Lines are connected so that the data stored in the FF1 are transferred in both left and right directions. When a signal is transferred horizontally, a control signal 18 turns on four right-side switches 14 and turn off four lower-side switches 12, and a 2-input, 1-output selector 13 selects a signal from a D type FF on the left- hand side. When the signal is transferred vertically, the reverse state is set.
Patent JP-S6162602-A (JP)
Title: Pressure compensation device of load carrying side oil chamber of hydraulic cylinder carrying load
Inventor: OHAMA TAKESHI
IPC: F15B11/08
Filed: 1984-08-31
Abstract: PURPOSE:To prevent sudden contraction of a hydraulic cylinder by connecting a pressure oil source to an oil chamber of load carrying side of the hydraulic cylinder through a switch valve opened and closed by oil pressure of an oil chamber of anti-load carrying side. CONSTITUTION:An oil pressure source 16 is connected to an oil chamber 5 of load carrying side of a hydraulic cylinder 1 through a switch valve 18 opened and closed by oil pressure of an oil chamber 6 of anti-load carrying side. Then, at the time of stopping of the hydraulic cylinder 1, when internal pressure of the oil chamber 5 of load carrying side is dropped, internal pressure of the oil chamber 6 of anti-load carrying side is dropped and the switch valve 18 is opened and pressure oil is supplied to the oil chamber of load carrying side, then the hydraulic cylinder 1 can be prevented its sudden contraction even if it is stopped operation.
Patent JP-H1129060-A (JP)
Title: Collision avoiding device for vehicle
Inventor: NIIMURA TOMOYUKI
IPC: B60W30/09
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To heighten collision avoiding effect by stabilizing the behavior of a vehicle at the time of automatic braking by a collision avoiding device. SOLUTION: A steering control means 22 is provided with an active steering reaction computing means 25 in addition to a normal motor-driven power steering control means 24. In case of a vehicle receiving disturbance such as the uneven road surface, the active steering reaction computing means 25 drives a motor 17 of a steering system to as to compensate the influence of the disturbance. When an obstruction detecting means such as a laser radar detects an obstruction and automatic braking is executed, a control parameter changing means 26 receiving an automatic braking operation signal changes a control parameter of active steering reaction control.  As a result, the steering control means 22 performs control of suppressing the influence of the disturbance powerfully at the time of automatic braking of the vehicle compared to the time of non-braking, so that the course disorder of the vehicle is prevented to ensure sufficient braking force, thereby heightening collision avoiding effect.
Patent JP-S6076133-A (JP)
Title: Integrated circuit evaluating device
Inventor: SHINMIYOU YOSHIHIKO
IPC: G01R31/26
Filed: 1983-09-30
Abstract: PURPOSE:To remove any measuring error due to drop of the internal voltage of a driver by a method wherein the voltage source of the driver is controlled corresponding to the value of current to run through the driver for voltage impression. CONSTITUTION:A controller 1 controls a voltage source 4 according to the program, the set voltage is successively impressed on the terminals 7 of a driver 3, which are connected to each chip terminal 2, and evaluation on chips is performed according to whether what type of voltage and current arise on prescribed terminals 2 among the terminals 2. An ammeter 5 is provided at the driver 3, the value of current of flow through the driver 3 is inputted in the controller 1 as a datum and a voltage drop component due to the internal resistance of the driver 3 is made a feedback control by the controller 1. As a result, the set voltage is enabled to accurately impress.
Patent JP-H1032042-A (JP)
Title: Coaxial connector
Inventor: NISHIOKA HIDEYUKI
IPC: H01R103/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To surely fit a connector to a counter connector. SOLUTION: A coaxial connector device has a moving member 16 movably held from the outside in an outer conductor member 15 arranged on the outside of an inner conductor 11, and a coupling nut 17 movable together with the moving member 16, a first spring member 20 is arranged between the outer conductor member 15 and the moving member 16, a second spring member 21 is arranged between the moving member 16 and the coupling nut 17, a first spring part 15a of the outer conductor member 15 has a first projection 15b, a second spring part 16a of the moving member 16 has a second projection 16b for regulating or releasing the displacement of the first projection 15b, and a groove 35 for engaging with the first projection 15b is formed in a counter connector 30.
Patent JP-2000023466-A (JP)
Title: Inverter unit
Inventor: TOKASHIKI MUTSUO
IPC: H02M7/48
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the high-speed switching elements of an inverter unit from damaging, by suppressing their current changes caused by the variations of their power supply voltages and their circuit-breaks. SOLUTION: In an inverter unit having a control portion 3, power supply portion 4, and reverse-conversion portion 2 and for converting a DC power into an AC power, the drive voltages of high-speed switching elements S1, S2,...S6 fed from their drive circuits 5a,...9b are adjusted in the cases of protecting the high-speed switching elements S1, S2,...S6 of the reverse-conversion portion 2 from their overcurrents and short-circuits. Thereby, as to not only the high-speed switching elements with generative abnormalities but also the other high-speed switching elements, their current changes caused by the variations of their power supply voltages and their circuit-breaks are suppressed quickly to make protectable the high-speed switching elements S1, S2,...S6.
Patent JP-S6339555-A (JP)
Title: Seasoned rice
Inventor: MOTOYAMA SHIMESU
IPC: A23L7/10
Filed: 1986-08-05
Abstract: PURPOSE:To prepare seasoned cooked rice such as rice ball, boiled rice with assorted ingredients, etc., containing uniformly dispersed flavor and seasoning component, by supporting a flavor and seasoning component on vegetable seed or puff and mixing the supported component to rice of edible state. CONSTITUTION:A flavor or seasoning component (e.g. seasoning, spice, etc.) is supported on a vegetable seed (e.g. sesame, millet grain, poppy seed, etc.) and/or puff (e.g. starch SHINBIKI) e.g. by scattering fine powder of the component together with a binder to the seed, etc. The product is added and mixed to edible rice prepared e.g. by heating rice grains to obtain the objective seasoned rice.